137755692

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:248

約数の個数: 144

約数和(自身を含む): 390604032

約数和(自身を除く): 252848340

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 53, 62, 68, 93, 102, 106, 124, 137, 153, 159, 186, 204, 212, 274, 279, 306, 318, 372, 411, 477, 527, 548, 558, 612, 636, 822, 901, 954, 1054, 1116, 1233, 1581, 1643, 1644, 1802, 1908, 2108, 2329, 2466, 2703, 3162, 3286, 3604, 4247, 4658, 4743, 4929, 4932, 5406, 6324, 6572, 6987, 7261, 8109, 8494, 9316, 9486, 9858, 10812, 12741, 13974, 14522, 14787, 16218, 16988, 18972, 19716, 20961, 21783, 25482, 27931, 27948, 29044, 29574, 32436, 38223, 41922, 43566, 50964, 55862, 59148, 65349, 72199, 76446, 83793, 83844, 87132, 111724, 123437, 130698, 144398, 152892, 167586, 216597, 225091, 246874, 251379, 261396, 288796, 335172, 370311, 433194, 450182, 493748, 502758, 649791, 675273, 740622, 866388, 900364, 1005516, 1110933, 1299582, 1350546, 1481244, 2025819, 2221866, 2599164, 2701092, 3826547, 4051638, 4443732, 7653094, 8103276, 11479641, 15306188, 22959282, 34438923, 45918564, 68877846, 137755692]

約数ペア:

[(1, 137755692), (2, 68877846), (3, 45918564), (4, 34438923), (6, 22959282), (9, 15306188), (12, 11479641), (17, 8103276), (18, 7653094), (31, 4443732), (34, 4051638), (36, 3826547), (51, 2701092), (53, 2599164), (62, 2221866), (68, 2025819), (93, 1481244), (102, 1350546), (106, 1299582), (124, 1110933), (137, 1005516), (153, 900364), (159, 866388), (186, 740622), (204, 675273), (212, 649791), (274, 502758), (279, 493748), (306, 450182), (318, 433194), (372, 370311), (411, 335172), (477, 288796), (527, 261396), (548, 251379), (558, 246874), (612, 225091), (636, 216597), (822, 167586), (901, 152892), (954, 144398), (1054, 130698), (1116, 123437), (1233, 111724), (1581, 87132), (1643, 83844), (1644, 83793), (1802, 76446), (1908, 72199), (2108, 65349), (2329, 59148), (2466, 55862), (2703, 50964), (3162, 43566), (3286, 41922), (3604, 38223), (4247, 32436), (4658, 29574), (4743, 29044), (4929, 27948), (4932, 27931), (5406, 25482), (6324, 21783), (6572, 20961), (6987, 19716), (7261, 18972), (8109, 16988), (8494, 16218), (9316, 14787), (9486, 14522), (9858, 13974), (10812, 12741)]